• Journal of Korean society of Dental Hygiene
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• v.13 no.3
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• pp.431-438
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• 2013

Objectives : The purpose of this study was to examine the periodontal health indexes of some college students and awareness of periodontal health by conducting a survey and complete blood count(CBC) to evaluate periodontal health status. Methods : The study subjects were 133 college students. After receiving informed consent, the health-related majoring students voluntarily participated in this study from May 1 to 30, 2012. Results : 1. In order to assess periodontal health indexes, total scores of all the 15 items were calculated and mean was 3.06 of 5 points. Mean of periodontal health was 3.48. 2. High hemoglobin and high hematocrit revealed high periodontal health indexes and high platelet resulted in low peridontal health indexes. 3. Red blood cell, hemoglobin, and hematocrit of the male, older, smoking, and high periodontal index students showed higher range of score in the meanwhile white blood cell and platelet was low range. The range of female students were not statistically significant. Conclusions : Periodontal health education program is very important to periodontal care and can motivate the oral health behavior change.

• The Korean Journal of Health Service Management
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• v.14 no.1
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• pp.137-146
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• 2020

Objectives: The aim of this study was to investigate cognitive function decline by socio-demographic and health-related characteristics (health behaviors and health status) using 5th Korean Longitudinal Study of Aging panel data. Methods: The subjects were 4,440 community-dwelling people aged over 57 years. The data were analyzed with descriptive statistics, frequency analysis, χ²-test, and binary logistic regression analysis using SPSS ver. 25.0. Results: The findings revealed that socio-demographic characteristics (gender, age, area of residence, educational level, marital status, number of children, number of grand-children) and health-related characteristics (smoking, drinking, regular exercise, weight category by body mass index, hypertension and diabetes mellitus) were factors that influenced cognitive function decline (p<.05). Conclusions: Cognitive function decline was closely related to health behaviors and disease types. Future studies must examine related constructs to accurately determine these relationships among various populations. The present study could be used as a tool for the development and implementation of health promotion and prevention strategies.

• Smart Structures and Systems
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• v.5 no.4
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• pp.381-395
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• 2009

The paper presents a case study in which the structural condition assessment of the East Bay bridge in Gibsonton, Florida is evaluated with the help of remote health monitoring techniques. The bridge is a four-span, continuous, deck-type reinforced concrete structure supported on prestressed pile bents, and is instrumented with smart Fiber Optic Sensors. The sensors used for remote health monitoring are the newly emerged Fabry-Perot (FP), and are both surface-mounted and embedded in the deck. The sensing system can be accessed remotely through fast Digital Subscriber Lines (DSL), which permits the evaluation of the bridge behavior under live traffic loads. The bridge was open to traffic since March 2005, and the collected structural data have been continuously analyzed since. The data revealed an increase in strain readings, which suggests a progression in damage. Recent visual observations also indicated the presence of longitudinal cracks along the bridge length. After the formation of these cracks, the sensors readings were analyzed and used to extrapolate the values of the maximum stresses at the crack location. The data obtained were also compared to initial design values of the bridge under factored gravity and live loads. The study showed that the proposed structural health monitoring technique proved to provide an efficient mean for condition assessment of bridge structures providing it is implemented and analyzed with care.

• Korean Journal of Human Ecology
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• v.21 no.6
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• pp.1029-1042
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• 2012

The purpose of this study was to explore relationships between preschooler's aggression and social skills, maternal management strategies of peer relations and parenting behaviors and preschoolers' internet-game addictive inclination. Participants included seventy-seven (77) 5 to 6-year-old preschoolers (44 boys, 33 girls) and their mothers. The Aggressive Behavior Scale (Lee & Choi, 2001), the Social Skill Rating Scale (Suh, 2004), the Maternal Parenting Behaviors Scale (Rhu & Lee, 2007) and the Parental Involvement Checklist (Park, 2001) were used in this study. The Internet Game Addiction Scale (Korea Agency for Digital Opportunity and Promotion, 2006) was used to identify higher and lower addictive level of internet-game inclination. Collected data were analyzed by descriptive statistics and t-test. Major findings revealed that preschooler's social skills, maternal management strategies of peer relations and parenting behaviors showed a predictable correlation to preschooler's internet-game addictive inclination.

• Korean Journal of Childcare and Education
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• v.13 no.2
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• pp.97-114
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• 2017

Objective: This study examined the association between mother-child communication and preschool children's peer competence mediated by ego resiliency Methods: The data from 318 preschool age children and their mothers in Seoul and Gyung-Gi province were used for this study. Mothers reported mother-child communication using three subscales from the revised parent-child communication inventory(Barnes & Oslom, 1982). This study used four subscales from the Korea Personality Inventory for Children (KPI-C)in order to calculate children's ego resiliency and used six subscales from the Child Behavior Scales(Ladd & Profile, 1996). The data were analyzed using Multiple Regression in SPSS 19.0. Results: Positive mother-child communication predicted a higher level of children's ego resiliency and peer competence. Ego resiliency fully mediated the association between mother-child communication and prosocial competence, rejection against peers and insecurity. And positive mother-child communication predicted lower levels of children's aggression, dissociality and irritability. Its association was also mediated by ego resiliency. Conclusion/Implications: These findings indicated that a mother's positive communication with their child would enhance children's ego resiliency and peer competence in preschool children. Thus, the efforts to facilitate parents' positive communication skills in parent education can be promising for preschool children's positive development.

• Child Studies in Asia-Pacific Contexts
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• v.3 no.2
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• pp.139-158
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• 2013

The present study investigated the direct and interactive effects of children's temperament and mothers' reactions to hypothetical vignettes of children's aggression on 3- to 6-year-old children's overt aggression (OA) and relational aggression (RA). A total of 317 mothers of 3- to 6-year-old children and 26 teachers from eight day-care centers and kindergartens were contacted. Each mother reported her child's background, assessed her child's temperament and responded to the Mothers' Reaction to Hypothetical Vignettes of Children's Aggression (MRCA) scale. Children's OA and RA were assessed by teachers. Results showed that high levels of children's surgency predicted children's OA and RA. Although mothers' reactions did not predict children's OA and RA directly, significant interactions indicated that mothers' restrictive reactions were more strongly related to children's OA for children with high levels of surgency and low levels of effortful control. In addition, mothers' responsive reactions were more strongly related to children's OA for children with low levels of surgency. This study demonstrates that relative contributions of children's temperament and mothers' reactions differ according to the form of children's aggression. It also shows that certain types and levels of mothers' reactions to children's aggressive behavior can be critical for children with certain types and levels of temperament in developing children's overt aggression. The findings of this study can be applied to building early prevention and future intervention programs for young children's aggression.

• The Research Journal of the Costume Culture
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• v.10 no.5
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• pp.504-517
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• 2002

The purposes of this study were to analyze the lifestyle of women in their 50's and 60's and to provide the basis fur the efficient strategy of silver market by classifying women in their 50's and 60's according to lifestyle types and investigating the effect of consumers' lifestyle and demographic characteristics on consumers' clothing evaluation criteria and buying place. In this study, a selfㆍadministered questionnaire was distributed to women in their 50's and 60's. 226 questionnaires of 350 were used in the following analysis. The data were analyzed with the SPSS package. The results of this study were as follows. First, lifestyle were analyzed to find out the underlying factors, and then the subjects were grouped according to factor scores by the cluster analysis. Four lifestyle types were defined. They were the traditional family-oriented, the ostentatious purchase, the economical material-oriented, the active economics-oriented type. Second, a consumer's clothing evaluation criteria were classified according to three characteristics - aesthetic, practical and ostentatious. A consumer's clothing evaluation criteria were significantly different depending on the consumer's lifestyle and demographic characteristics. All lifestyle types except ostentatious purchase type considered practical characteristic like easiness of washing/care, harmony with other clothing, quality and price. The higher education, income and clothing expense, the more a customer considered ostentatious characteristic like fashionability and reputation of brand in selection of clothing.

• The International Journal of Costume Culture
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• v.12 no.1
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• pp.52-70
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• 2009

Department store has actively expanded cultural center services by providing a series of educational courses in order to increase customer visits, enhance customer satisfaction, and ultimately increase sales. In this study, cultural center members' shopping behaviors and image building of the department store were explored through focus group interviews. Results generated from a total of 7 focus group interviews with female cultural center members in their 30's through 60's are as follows. First, the consumer group who attends courses for their own purpose is 45 to 55 year-old female customers who are actively involved in consumption at the department store for their own clothing, food and restaurant. They are not often engaged in impulsive either group shopping for clothing. They are satisfied with class quality compared to low tuition whereas dissatisfied with busy schedule of a lecture room and lack of special discount benefits for members. Second, the other consumer group who attends courses for their children is consumers in their 30's. They are charged in shopping for clothing for their husbands, children, and themselves. They are suffering time poverty due to nurturing their children, therefore, they want to shop more in the department store on the day of class. However, expensive kids-care facilities are barriers to do it. Convenience, familiarity and center of culture are important images of the department store, developed through frequent visits of these customers. Eight implications for marketing strategies were generated based on study results.

• Research in Community and Public Health Nursing
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• v.20 no.1
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• pp.31-40
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• 2009

Purpose: This study was to investigate the factors affecting the self-rated health of vulnerable elderly in community. Methods: The subjects were 2,328 elderly over 65 years who were enrolled in the Visiting Health Care Center in J-gu of S-city from Apr. 2007 to Sep. 2008. Data were collected using questionnaires including general characteristics, health related behavior and health status by nurse at the time of enrollment. The collected data were analyzed by descriptive statistics, test and multivariate logistic regression. Results: 47.2% of the male subjects and 57.2% of the female subjects rated their health "poor". Gender differences were observed in the factors affecting on Self-Rated Health. ADL, depression and the number of diseases played a major role for men, whereas depression, IADL, the number of diseases, ADL, regular exercise and education played a major role for women. These factors explained $17{\sim}29%$ of variance in Self-Rated Health. Conclusion: Gender-specific programs for vulnerable elderly may be developed based on this study. Both physical and psychological functions need to be integrated into the programs to improve self-rated health of vulnerable elderly.

• Research in Community and Public Health Nursing
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• v.24 no.3
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• pp.368-376
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• 2013

Purpose: The purpose of this study was to identify the current urinary incontinence states in women above middle age dwelling in rural areas and their coping with the problems. Methods: The participants were 261 women above middle age. Data were collected from February to May, 2012 using a structured questionnaire. The data were analyzed with the SPSS/WIN 20 program. Results: The frequency of urinary incontinence in women above middle age was 45.4%. There were significant differences in urinary incontinence due to age, education, job status, frequency of delivery, and menstrual status. And, there were significant relations among urinary symptoms, difficulty of ADL, incontinence stress and depression. Frequently used coping-methods with urinary incontinence were washing frequently in order to avoid awful smell, paying attention to perineal cleaning, and going to restroom frequently. Conclusion: Community nurses who are in charge of primary health care ought to assess urinary incontinence and develop a urinary incontinence program that includes psychological and social factors.